/* style/tin-tuc.css */

:root {
    --k88-primary-color: #113B7A;
    --k88-secondary-color: #1D5FD1;
    --k88-text-main: #F3F8FF;
    --k88-text-secondary: #AFC4E8;
    --k88-card-bg: #10233F;
    --k88-border-color: #244D84;
    --k88-glow-color: #4FA8FF;
    --k88-gold-color: #F2C14E;
    --k88-divider-color: #1B3357;
    --k88-deep-navy: #08162B;
    --k88-button-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
}

.page-tin-tuc {
    color: var(--k88-text-main); /* Ensure light text on dark body background */
    background-color: var(--k88-deep-navy); /* Inherited from body, but for safety */
}

.page-tin-tuc__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    box-sizing: border-box;
}

.page-tin-tuc__hero-section {
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 60px;
    background-color: var(--k88-deep-navy); /* Inherit from body, explicit for clarity */
}

.page-tin-tuc__hero-container {
    display: flex;
    align-items: center;
    gap: 40px;
    padding: 60px 0;
}

.page-tin-tuc__hero-content {
    flex: 1;
    max-width: 55%;
}

.page-tin-tuc__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--k88-glow-color); /* Using glow color for main title */
}

.page-tin-tuc__description {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 30px;
    color: var(--k88-text-secondary);
}

.page-tin-tuc__cta-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
}

.page-tin-tuc__btn-primary,
.page-tin-tuc__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

.page-tin-tuc__btn-primary {
    background: var(--k88-button-gradient);
    color: var(--k88-text-main);
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-tin-tuc__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-tin-tuc__btn-secondary {
    background: transparent;
    color: var(--k88-text-main);
    border: 2px solid var(--k88-border-color);
}

.page-tin-tuc__btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.page-tin-tuc__hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-tin-tuc__hero-side-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: block;
}

.page-tin-tuc__news-list-section {
    padding: 60px 0;
    background-color: var(--k88-deep-navy);
}

.page-tin-tuc__section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
    color: var(--k88-glow-color);
}

.page-tin-tuc__section-description {
    font-size: 1.1rem;
    text-align: center;
    margin-bottom: 50px;
    color: var(--k88-text-secondary);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.page-tin-tuc__news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.page-tin-tuc__news-card {
    background-color: var(--k88-card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-tin-tuc__news-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-tin-tuc__news-card-media {
    width: 100%;
    height: 220px; /* Fixed height for consistency */
    overflow: hidden;
}

.page-tin-tuc__news-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.page-tin-tuc__news-card:hover .page-tin-tuc__news-card-img {
    transform: scale(1.05);
}

.page-tin-tuc__news-card-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.page-tin-tuc__news-card-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.4;
}

.page-tin-tuc__news-card-title a {
    color: var(--k88-text-main);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-tin-tuc__news-card-title a:hover {
    color: var(--k88-glow-color);
}

.page-tin-tuc__news-card-meta {
    font-size: 0.9rem;
    color: var(--k88-text-secondary);
    margin-bottom: 15px;
}

.page-tin-tuc__news-card-excerpt {
    font-size: 1rem;
    color: var(--k88-text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-tin-tuc__read-more-btn {
    display: inline-block;
    color: var(--k88-gold-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.page-tin-tuc__read-more-btn:hover {
    text-decoration: underline;
    color: var(--k88-glow-color);
}

.page-tin-tuc__view-all-wrapper {
    text-align: center;
}

.page-tin-tuc__cta-banner-section {
    padding: 80px 0;
    background: var(--k88-button-gradient); /* Using button gradient as banner background */
    text-align: center;
    color: var(--k88-text-main);
}

.page-tin-tuc__cta-banner-content {
    max-width: 900px;
    margin: 0 auto;
}

.page-tin-tuc__cta-banner-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--k88-text-main);
}

.page-tin-tuc__cta-banner-description {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 40px;
    color: var(--k88-text-secondary);
}

/* --- Responsive Styles --- */

@media (max-width: 1024px) {
    .page-tin-tuc__hero-container {
        flex-direction: column;
        text-align: center;
        padding: 40px 0;
    }

    .page-tin-tuc__hero-content {
        max-width: 100%;
    }

    .page-tin-tuc__cta-group {
        justify-content: center;
    }

    .page-tin-tuc__news-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }

    .page-tin-tuc__news-card-title {
        font-size: 1.3rem;
    }
}

@media (max-width: 768px) {
    .page-tin-tuc__hero-section {
        padding-top: 10px !important; /* Small top padding, body handles header offset */
        padding-bottom: 40px;
    }

    .page-tin-tuc__hero-container {
        padding: 30px 0;
        gap: 20px;
    }

    .page-tin-tuc__main-title {
        font-size: clamp(2rem, 7vw, 2.5rem);
    }

    .page-tin-tuc__description {
        font-size: 1rem;
    }

    .page-tin-tuc__cta-group {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }

    .page-tin-tuc__btn-primary,
    .page-tin-tuc__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px;
    }

    .page-tin-tuc__hero-image {
        padding: 0 15px;
    }

    .page-tin-tuc__hero-side-image {
        border-radius: 8px;
    }

    .page-tin-tuc__news-list-section {
        padding: 40px 0;
    }

    .page-tin-tuc__section-title {
        font-size: clamp(1.8rem, 6vw, 2.2rem);
    }

    .page-tin-tuc__section-description {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

    .page-tin-tuc__news-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 0 15px;
    }

    .page-tin-tuc__news-card {
        border-radius: 8px;
    }

    .page-tin-tuc__news-card-media {
        height: 180px;
    }

    .page-tin-tuc__news-card-content {
        padding: 20px;
    }

    .page-tin-tuc__news-card-title {
        font-size: 1.2rem;
    }

    .page-tin-tuc__news-card-meta,
    .page-tin-tuc__news-card-excerpt {
        font-size: 0.9rem;
    }

    .page-tin-tuc__view-all-wrapper {
        padding: 0 15px;
    }

    .page-tin-tuc__cta-banner-section {
        padding: 50px 0;
    }

    .page-tin-tuc__cta-banner-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
    }

    .page-tin-tuc__cta-banner-description {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    /* Universal image responsive styles for mobile */
    .page-tin-tuc img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }

    .page-tin-tuc__section,
    .page-tin-tuc__card,
    .page-tin-tuc__container,
    .page-tin-tuc__cta-group {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-tin-tuc__cta-group {
        flex-wrap: wrap !important;
        gap: 10px;
    }
}